CopyPatchDataLayerFields.hpp

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// -------------------------------------------------------//
//
// SHAMROCK code for hydrodynamics
// Copyright (c) 2021-2026 Timothée David--Cléris <tim.shamrock@proton.me>
// SPDX-License-Identifier: CeCILL Free Software License Agreement v2.1
// Shamrock is licensed under the CeCILL 2.1 License, see LICENSE for more information
//
// -------------------------------------------------------//
 
#pragma once

 
#include "shambase/exception.hpp"
#include "shamrock/patch/PatchDataLayer.hpp"
#include "shamrock/patch/PatchDataLayerLayout.hpp"
#include "shamrock/solvergraph/INode.hpp"
#include "shamrock/solvergraph/IPatchDataLayerRefs.hpp"
#include "shamrock/solvergraph/PatchDataLayerEdge.hpp"
#include <memory>
 
namespace shamrock::solvergraph {
 
    class CopyPatchDataLayerFields : public INode {
 
        public:
        CopyPatchDataLayerFields(
            std::shared_ptr<patch::PatchDataLayerLayout> layout_source,
            std::shared_ptr<patch::PatchDataLayerLayout> layout_target)
            : layout_source(layout_source), layout_target(layout_target) {}
 
        std::shared_ptr<patch::PatchDataLayerLayout> layout_source;
        std::shared_ptr<patch::PatchDataLayerLayout> layout_target;
 
        struct Edges {
            const IPatchDataLayerRefs &original;
            PatchDataLayerEdge &target;
        };
 
        void set_edges(
            std::shared_ptr<IPatchDataLayerRefs> original,
            std::shared_ptr<PatchDataLayerEdge> target) {
            __internal_set_ro_edges({original});
            __internal_set_rw_edges({target});
        }
 
        Edges get_edges() {
            return Edges{
                .original = get_ro_edge<IPatchDataLayerRefs>(0),
                .target   = get_rw_edge<PatchDataLayerEdge>(0)};
        }
 
        void _impl_evaluate_internal();
 
        std::string _impl_get_label() const { return "CopyPatchDataLayerFields"; }
 
        std::string _impl_get_tex() const { return "TODO"; }
    };
} // namespace shamrock::solvergraph